Published

SDM: A New Data Set on Self-determination Movements with an Application to the Reputational Theory of Conflict

This article presents a new data set on self-determination movements (SDMs) with universal coverage for the period from 1945 to 2012. The data set corrects the selection bias that characterizes previous efforts to code SDMs and significantly expands …

Contested Sovereignty: Mapping Referendums on Sovereignty over Time and Space

The recent proliferation of referendums on sovereignty matters has fuelled growing scholarly interest. However, comparative research is hindered by the weaknesses of current compilations, which tend to suffer from conceptual vagueness, varied coding …

Internet Voting and Turnout: Evidence from Switzerland

Effect of Internet voting on turnout in two Swiss cantons (Geneva and Zurich).

Taking the Multidimensionality of Democracy Seriously: Institutional Patterns and the Quality of Democracy

Democracies come in all shapes and sizes. Which configuration of political institutions produces the highest democratic quality is a notorious debate. The lineup of contenders includes ‘consensus’, ‘Westminster’, and ‘centripetal’ democracy. A trend …

Dynamic Scale Validation Reloaded: Assessing the Psychometric Properties of Latent Measures of Ideology in VAA Spatial Maps

Voting advice applications (VAAs), online tools that provide voters with an estimate of their ideological congruence with political parties or candidates, have become increasingly popular in recent years. Many VAAs draw on low-dimensional spatial …

Who Are the Internet Voters?

Assessing the influence that socio-economic characteristics have on the division between traditional voters and those who choose to vote via the internet is crucial to political debate as well as for the future development of democracies. Does the …

Fifteen Years of Internet Voting in Switzerland: History, Governance and Use

This paper reviews the piecemeal introduction of internet voting in a highly federalised political setting, Switzerland. We trace the processes leading to the implementation of internet voting and the network of actors involved in its governance. In …

Spatial Maps in Voting Advice Applications: The Case for Dynamic Scale Validation

Low-dimensional spatial representations of political preferences are a widespread feature of voting advice applications (VAAs). Currently, VAA spatial maps tend to be defined on the basis of a priori reasoning. This article argues that VAA spatial …

Internet Voting for Expatriates: The Swiss Case

In 2008 the first Swiss canton introduced internet voting for expatriates, thus initiating the second phase in Switzerland’s piecemeal i-voting roll-out. More cantons soon followed, and as of this writing expatriates from 12 out of the 26 cantons can …

Five Years of Internet Voting for Swiss Expatriates

Initially targeted at residential voters only, Swiss internet voting trials have recently been extended to expatriates. In this paper, we review the Swiss experience with internet voting systems for expatriates. After a short overview of the Swiss …